baber/WOPTO huggingface dataset:
Patent JP-H03143870-A (JP)
Title: Inserting device for facsimile recording paper
Inventor: NOMA YASUO
IPC: B43M5/00
Filed: 1989-10-30
Abstract: PURPOSE:To bend a sheet of recording paper at a position near roughly the center of the sheet by providing a middle form length stopper between a bending guide roller and a largest form length stopper, and driving the middle form length stopper in response to the sensor signal of a sensor for the length of recording paper. CONSTITUTION:When the end of recording paper fed from facsimile terminal equipment F is detected by a recording paper input sensor 4 the size of the recording paper is detected according to which of sensors 1 to 3 for the length of recording paper the end reaches. In accordance with the size of the recording paper the solenoids S1, S2 of middle length stoppers 6, 7 are selectively excited, and when the end of recording paper fed from between bending guide rollers 23, 24 is forced to abut on a largest form length stopper 8, the bending roller 25 is rotated clockwise and the recording paper is bent into two parts and discharged onto a tray 34. Receiving recording paper is thus bent at a position near roughly the center of the paper regardless of different length of the paper and is smoothly discharged onto the tray with the upper side bent portion of the paper always longer.
Patent JP-H04156620-A (JP)
Title: Virtual computer system
Inventor: SEKI TSUYOSHI
IPC: G06F12/14
Filed: 1990-10-20
Abstract: PURPOSE:To travel different OS in different processors by providing registers whose number is that of scalar units sharing vector units on the output port-side of address generation parts for vector registers. CONSTITUTION:Since copy registers RR holding address bases and address limits are incorporated to respective vector units VU in a virtual computer, different values can be set for respective vector processors VP. Thus, the domains of different virtual computers can be allocated to respective vector processors VP. Thus, respective vector processors VP can independently execute OS which can use a vector part. Then, different OS share a main storage and I/O and transfer data between OS at high speed while they can function as the totally different computers without the overhead of the virtual computer.
Patent JP-H07133308-A (JP)
Title: Olefin polymerization catalyst and production of olefin polymer using the catalyst
Inventor: WATANABE MASAMI
IPC: C08F4/646
Filed: 1993-11-11
Abstract: PURPOSE:To obtain a high-mol. olefin polymer having a uniform composition and a narrow mol.wt. distribution by using a soluble catalyst comprising a specific transition metal compound, an activated promoter, and an organoaluminum compound. CONSTITUTION:The catalyst is produced by fixing to an appropriate support a combination of a transition metal compound (A) represented by the formula (M is a metal Groups 3 to 10 of the Periodic Table or the lanthanide series; Cp is a cyclic unsaturated hydrocarbon group; a is 0-2; b, which is (the valence of M)-a-l, is 0-5; X is a sigma-bonding ligand; Y is a Lewis base; c is 0-3; R<1> is H, a 1-20C hydrocarbon group, an acyl, etc.; and R<2> is a 1-20C hydrocarbon group, an alkoxy, etc.) and an activated promoter capable of forming an ionic complex through reaction with the compound (A). Trimethylaluminum or the like may be optionally fixed to the support. M in the formula is preferably Ti, Zr, or Hf. Preferred examples of X include halogens and alkyls. Examples of Y include amines and phosphines. Examples of the promoter include triethylammonium tetraphenylborate, aluminoxanes, and Lewis acids.
Patent JP-H11109177-A (JP)
Title: Optical fiber having lens
Inventor: INOGUCHI YUKIO
IPC: G02B6/32
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide high machining accuracy, and converge the laser beam projected flat from a laser beam diode, etc., with high efficiency by providing a single mode optical fiber with a wedge-shaped lens on its end part wherein two inclined surfaces which are symmetrical to the optical axis of the fiber and gradually brought close to each other toward a fiber tip and a tip surface thereacross are provided on the lens. SOLUTION: An optical fiber F is of single mode in which a wedge-shaped lens 1 is formed on an end part, and the lens 1 is integrated with the fiber end part. The lens 1 is provided with two inclined surfaces 2, 2 which are symmetrical to the optical axis (z) of the fiber corresponding to the axis of the coated fiber, and gradually brought close to each other toward the tip of the fiber, and a tip surface 3 across the inclined surfaces 2, 2. The angle of inclination of each inclined surface 2 is normally 10-80 deg. relative to the optical axis (z), and the angle of inclination is set according to the distance from a light source. The lens 1 is manufactured in one aligning operation to set the axis, and three plane machining operations.
Patent JP-H08143100-A (JP)
Title: Beer barrel fitting mechanism
Inventor: FUJIMA YUTAKA
IPC: B67D3/00
Filed: 1994-11-17
Abstract: PURPOSE: To provide a beer barrel fitting mechanism with stable safety. CONSTITUTION: A mechanism 10 is provided with a fitting body 14, on opening/ closing valve comprising a gap introducing valve 16 and a beer spout valve 18, and safety mechanism 20. The safety mechanism 20 has a cylindrical sleeve 26, a coil spring 28, and a spring holder 30. The coil spring 28 is helical, mode of a wire with a circular section, and has an almost drum-shaped envelope with the center larger than the ends in diameter. The maximum outside diameter of the coil spring 28 is larger than the inside diameter b of a ring-shaped projection 12b on the internal surface of a socket 12, and is smaller than the inside diameter (a) of the socket 12.
Patent JP-S62143352-A (JP)
Inventor: DANIERU PIGASHIYU
IPC: H01J3/02
Filed: 1986-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02130000-A (JP)
Title: Noise reducing device
Inventor: TOKANE HIKOHIRO
IPC: H01R13/719
Filed: 1988-11-09
Abstract: PURPOSE:To achieve an improved noise reducing effect by coating a conductor with a ferrite resin composition. CONSTITUTION:Compositions 8a-8c consisting of a mixture of a synthetic resin or a natural resin and a ferrite powder are used to coat an electrical conductor 7. Thus, the electrical conductor 7 can be in high-impedance at a desired frequency range and noise elements passing through the electrical conductor 7 can be reduced. Also, generation of noise of electrical conductor due to intrusion of electromagnetic wave from outside due to electromagnetic wave absorption loss operation of the ferrites 8a-8b and radiation of unneeded electromagnetic wave from the electrical conductor 7 to the outside can be reduced.
Patent JP-H01126093-A (JP)
Title: Television signal system
Inventor: FUKINUKI NORIHIKO
IPC: H04N11/24
Filed: 1987-11-11
Abstract: PURPOSE:To reduce the deterioration of the resolution of a luminance signal at the central part of a display screen by changing the chrominance signal of an image at the both side of the display screen to single side band modulation for a subcarrier. CONSTITUTION:By a filter 21, the luminance signal component and the chrominance signal component of a signal which is multiplexed are extracted. Then, an in-phase component, that means, only the chrominance signal component is extracted at adjacent scanning lines in a filed by a filter 22. After making this chrominance signal component to be 1/4, it is passed through a band- pass filter 23 and subtracted from the output of a delay circuit 24. As the result of that, the luminance signal is double-sides-band-modulated and a signal obtained by signal-side-band-modulating the chrominance signal is obtained.
Patent JP-S63136283-A (JP)
Title: Bar code reader
Inventor: HONDA TADAO
IPC: G06K7/10
Filed: 1986-11-28
Abstract: PURPOSE:To read a bar code in a still state, to repeat reading until it can be read out correctly and to enhance accuracy by discharging a sheet after the bar code is read out of the sheet in a container. CONSTITUTION:One side of the container 1 which piles and contains the sheet 2 is made up of a transparent plate 1a. The bar code 2a is printed on the front of the sheet 2 whose inner side comes into contact with the transparent side. The code reading part 4a of a bar code reader 4 is installed so as to face the transparent 1a. When a read command is issued from a control part 5, the reading part 4a reads the bar code 2a through the transparent plate 1a, and transmits it to a host computer through the control part 5. Then the host computer instructs the control part 5 to discharge the sheet, and processes data. According to the discharge command, a discharge mechanism 3a isolates and discharges one sheet 2 in the container 1. In accordance with a selection signal, the attitude of a sheet selection mechanism 6 is varied to recognize whether the sheet is discharged or not, and the sheet is contained in a stacker 7.
Patent JP-H02129036-A (JP)
Title: Molding of glass
Inventor: TAKEI MASAKI
IPC: C03B19/12
Filed: 1988-11-09
Abstract: PURPOSE:To transfer and to mold a light material to float on a sol solution in glass molding by sol gel method by adopting flotation molding. CONSTITUTION:In glass molding by sol gel method of gelatinizing a raw material solution 2 in a sol state by using a mold 1, flotation molding wherein a molded article 3 is floated on the sol solution 2 and the shape is transferred. By changing kinds of the molded article 3, plants such as flower or leaf or small animals such as insects can be transferred. In the above-mentioned flotation molding, when the molded article 3 is hot a hydrophobic material, importantly the molded article is sprayed with a hydrophobic solvent such as fluorine- based spray.
Patent JP-H08147342-A (JP)
Title: Simulation method for semiconductor laser
Inventor: SEKI SHUNJI
IPC: G06F19/00
Filed: 1994-11-17
Abstract: PURPOSE: To provide a simulation method accurately fetching both variation of potential distribution corresponding to carrier distribution and non-parabolic character of band structure. CONSTITUTION: An initial band profile is determined based on the initial setting value of quantum well structure (S11 and S12). A multi-band effective mass quantation is solved, energy band structure is determined (S13) and carrier distribution is calculated (S14). A Poisson quantation is solved to calculate potential distribution (S15) and based on this potential distribution, an update band profile is calculated (S16). This update band profile and the initial band profile are compared and when difference obtained by this comparing is over a prescribed value, the step S13 to S17 are repeated and when the difference is not more than the prescribed value, a next step is started (S17). Then, the characteristic of a semiconductor laser is simulated from the newest carrier distribution (S18).
Patent JP-S62142333-A (JP)
Title: Manufacture of wiring in semiconductor integrated circuit
Inventor: SUMI TATSUMI
IPC: H01L21/3205
Filed: 1985-12-17
Abstract: PURPOSE:To enable the realization of a semiconductor integrated circuit of high density and high integration by eliminating the need of arranging an interval between the adjacent wirings previously. CONSTITUTION:A wiring substance 3 is formed over the entire surface of an insulator 2 comprising a step part. After forming a photoresist 4 on he wiring substance 3, a wiring pattern is transferred. The unnecessary part is removed by using a solvent to obtain a photoresist of the wiring pattern, after which the wiring substance is etched by using an etchant and the photoresist as a mask, thereby obtaining a desired wiring pattern. Next, the photoresist 4 is removed and the wiring substance 3 is further etched uniformly so that the wiring substance in the step part arranged on the insulator is removed to isolate the adjacent wirings.
Patent JP-H07140857-A (JP)
Title: Safety device for image recorder
Inventor: TOMITA HIROSHI
IPC: G03G21/00
Filed: 1993-11-12
Abstract: PURPOSE:To surely release a switch at the time of opening a door by setting the length of a connecting means so as to exert the force of a first bracket on a second bracket with the turn of the first bracket for the first time. CONSTITUTION:When the door 11 is closed, the first bracket 12 is pushed by a projection part 11a and the actuator 15a of a door switch 15 is pushed and turned on. On the other hand, the second bracket 16 is turned until it is abutted on a collar part 3a by the force of a spring 17 and a first idle gear G2 is engaged with a second idle gear G3. The full length of a wire 18 is in a value corresponding to the pulling amount of the wire 18 corresponding to the rotational extent of the first bracket 12 from a state where the actuator 15a is pushed to turn on by the first bracket 12 to a state where the actuator 15a is turned off and an excess quantity can be further increased within a quantity capable of releasing the engagement of a gear by the turn of the second bracket by the action of a spring 14.
Patent JP-S63136116-A (JP)
Title: Control system for inverter of system interconnection photovoltaic power generating plant
Inventor: TOKUDA KENSHO
IPC: G05F1/67
Filed: 1986-11-27
Abstract: PURPOSE:To transmit the electric power generated by a solar battery to the AC side with high efficiency by correcting the control reference value of the solar battery according to the characteristics of the solar battery that varies by the solar radiation value. CONSTITUTION:The electric power generated by a solar battery 1 is equal to the level of the electric power outputted to the AC side in a state where the reactive power zero control is carried out in a system linking sunbeam power generating device. Thus both the voltage and the current of the AC side are detected an AC voltage detector 6 and an AC current detector 7 respectively to obtain the active power produced by the battery 1. This active power is approximated to the maximum generated power characteristics of each known solar radiation value of the battery 1 by a nonlinear circuit 122. Then the DC input optimum value corresponding to the solar radiation value is obtained via the circuit 122. The difference between said DC input optimum value and the DC voltage detection value obtained by a DC voltage detector 8 is supplied to an error amplifier PID13 for control of an output pulse train of an inverter 4. Thus the inverter 4 is actuated with high efficiency against the solar radiation value.
Patent JP-H04157604-A (JP)
Title: Recording-reproducing apparatus of digital signal
Inventor: SEKI TAKAHITO
IPC: G11B5/09
Filed: 1990-10-22
Abstract: PURPOSE:To enable excellent correction of a peak shift in a recording medium of an evaporation type as well, by making correction so that a pulse width on a short wavelength side be long, in the parts wherein a wavelength of a recording current changes from a long wavelength to a short one and from the short wavelength to the long one respectively. CONSTITUTION:The kind (MP/ME) of a recording medium is discriminated by a detection hole or the like on a tape cassette and the result of discrimination is supplied to a clock delay amount setting circuit 11 through a control terminal 31. When the recording medium is of an evaporation type, the parts wherein a waveform of a recording current changes from a long wavelength to a short one and from the short wavelength to the long one respectively are detected by a bit succession length detecting circuit 9 and correction is made by a clock delay amount setting circuit 10 so that a pulse width on the short wavelength side be long. In other words, the pulse or decreased and thereby correction of width is increased or decreased and thereby correction of a peak shift is executed. According to this constitution, correction is made not only in the part of the change from the long wavelength to the short one, but also in the part of the change from the short wavelength to the long one, and therefore excellent correction of the peak shift can be executed on the recording medium of the evaporation type as well.
Patent JP-H11122079-A (JP)
Title: Sampling frequency converter
Inventor: SAKAGUCHI MIDORI
IPC: H03H17/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a sampling frequency converter capable of coping with various conversion rates by one control circuit, without the need for a high intermediate frequency. SOLUTION: This converter is provided with a FIFO 2 for inputting data, a control circuit 4 for reading the data from the FIFO 2 to a prefilter 3 by the sampling frequency of an arbitrary conversion rate, a filter 5 for linearly interpolating the data read to the prefilter 3 and a post-filter 6 for correcting the deterioration of signal characteristics by the linear interpolation of the output data of the linear interpolation filter 5.
Patent JP-2001109409-A (JP)
Title: Illuminated signboard device
Inventor: KIMURA MASAYUKI
IPC: G09F13/04
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a cost effective illuminated signboard device which obscures the illumination unevenness of a signboard surface while the signboard device itself is thin, compact and light and is extremely simple and easy not only in manufacturing and mounting but in maintenance work such as cleaning. SOLUTION: This illuminated signboard device has a signboard frame which has fastening means to a wall surface, a signboard display surface plate consisting of a light transparent synthetic resin formed with a display surface part bulging forward from the peripheral edges fitted and fixed to the signboard frame and light sources for illumination disposed at the back of the signboard display surface plate, and is provided with the light sources for illumination in a back position corresponding to recessed grooves formed at the signboard display surface plate.  Further preferably, a back plate, which consists of the light transparent synthetic resin formed with a plate body part building backward from the peripheral edges fitted and fixed to the signboard frame and is recessed with the grooves for housing the light source for illumination shaped to face the recessed grooves of the signboard display surface plate forward from the back, is disposed between the signboard display surface plate and the light sources for illumination.
Patent JP-S63138699-A (JP)
Inventor: YAMADA TADATOSHI
IPC: H05H13/04
Filed: 1986-12-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62143869-A (JP)
Inventor: SANO SHIRO
IPC: C04B35/16
Filed: 1985-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08117034-A (JP)
Title: Device for changing angle of drawing board for drawing table
Inventor: KOMURA SEIICHI
IPC: A47B27/18
Filed: 1994-10-24
Abstract: PURPOSE: To change the angle of a drawing board only by tilting the drawing board by pressing a lock plate to be lowered to an engaging plate through a shaft against a resilient force and fitting the shaft to a recessed part for engagement. CONSTITUTION: When a drawing board is in a horizontal position, a lock plate 54 is pressed upward slantwise with the resilient force of a spring 68 and a shaft 82 is locked in a recessed part 52 for engagement. When the drawing board is raised by hand, the shaft 82 begins to move leftward from its locked position in an engaging plate 44 and is locked in a recessed part 50 for engagement at a next locked position. The number and positions of locked pats are changed, so that the inclination for every stage can be adjusted. When the tilted drawing board is returned to the horizontal position, a slot 56 is pushed leftward by the shaft 82, so that guide pins 62 and 64 move to the upper horizontal parts 58b and 60b of guide holes 58 and 60 and the shaft 82 does not enter the recessed parts 46, 48, 50 and 52 for engagement of the engaging plate 44.  When the drawing board 28 is pressed to be lowered, the shaft 82 presses the right end of slot 56 rightward, and the shaft 82 returns to recessed part 52 for engagement of the engaging plate 44.
Patent JP-S62144127-A (JP)
Title: Light receiving lens device
Inventor: AGATA TOMIO
IPC: G02B5/04
Filed: 1985-12-19
Abstract: PURPOSE:To attain a wide visual field and a large aperture by reflecting light on one reflective curved surface twice. CONSTITUTION:An incident beam of light is reflected once on a face A of a cylindrical lens main body 1 as shown by an arrow an reaches a face B of the main body 1, and a reflected beam (b) of light is reflected again on the face A of the main body 1 as shown by an arrow a' and is converged on a face D. Since light is condensed twice as shown by arrows (a) and a', a short focal length is attained while drastically reducing aberrations.
Patent JP-H11105877-A (JP)
Title: Container holder for vending machine
Inventor: OYA KEIZO
IPC: G07F9/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To make accessories obtainable together with an article when the article is bought from a vending machine by a method wherein the accessories such as relishes for alcoholic drinks are attached to a space between a bottomed cylindrical holder and the article for sale housed in the holder. SOLUTION: A holder 1 is approximately in a cylindrical shape, and the upper half thereof is a bellows part 1a that is shrunk and deformed to half while a recessed part 1b (a recessed and projecting part) for fitting into an annular indent 2b formed at the lower part of an article 2 is formed at the lower half thereof. Accessories 3 including flavorings such as milk, sugar, honey, soy sauce, relishes for alcoholic drinks, and gifts such as toys or small goods are held, for instance, with sticking agent to a shoulder part 2a of the article 2. With the bellows part 1a of the holder 1 contracted, the accessories 3 can be taken out from the shoulder part 2a of the article 2.  The bellows part 1a is formed so that inequilateral triangles as seen in the side view can be formed of each of folds 1c, 1d when the bellows is extended, and thereby the direction of contraction can be fixed for the bellows.
Patent JP-H04158010-A (JP)
Title: Heat insulation bag
Inventor: MIYAMOTO ICHIRO
IPC: F25D23/06
Filed: 1990-10-22
Abstract: PURPOSE:To save a material and reduce the working processes by providing a skin penetrating hole on the surface of a foam body, and putting a foaming body into a plate material having a gaseous barrier property or a vessel comprised of a film, and then decompressing the inner part of the foam body. CONSTITUTION:A through hole 9 is made on the skin 6 of a foam body 4 by pressing, for example, a sharply pointed rod thereto. By providing the through hole 9, the foam body 4 can be put into a vessel 7 having a gaseous barrier property as it was without removing the skin 6 therefrom, and the inner part thereof can also be decompressed thereby. Therefore, it is not required to cut off a part of the foam body 4, and the materials and working processes can be reduced. Besides, for the vessel, anything utilizing a coated iron plate or a plastic molding has the same effect thereto.
Patent JP-2000110791-A (JP)
Title: Fan of vehicle air conditioner
Inventor: WAKAYAMA YUJI
IPC: F04D29/42
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a fan for an air conditioner for a vehicle capable of effectively preventing water which has entered the fan from entering a fan motor. SOLUTION: In a fan 1 of an air conditioner for a vehicle, an internal wall 6 with a chipped part on the top surface of a motor flange 5 is formed, and an external wall 7 positioned outside the internal wall 6 with an arc angle smaller than that of the internal wall 6. The end of the external wall 7 receded from the end of the internal wall 6 and water coming into the space between ribs over the external wall 7 is pushed out by water flow running between the ribs. Thus, water is prevented from coming inside a motor 4.